2-72
Confidential
Blurred vertical stripes
White vertical streaks
User Check
- Check whether the recording paper being used is thicker than the
specified limit.
- Clean the related rollers.
- Perform head cleaning.
- Clean the platen.
Step Cause Solution
1 Recording paper path
contaminated
Clean the recording paper path.
2 Carriage rail dented
Replace the engine unit.
Step Cause Solution
1 CR encoder strip stained or
scratched
Replace the encoder strip.
2 Carriage rail dented
Replace the engine unit.